Prime & Composite Φύλλο εργασίας
Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη
Prime & Composite Φύλλο εργασίας
Ονομα: ____________________Ημερομηνία: ____________
Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.
20 προβλήματα
- Prime numbers in {13, 3, 8, 21, 2, 12} → ______
- Prime numbers in {2, 3, 29, 15, 11, 25} → ______
- Prime numbers in {3, 19, 11, 2, 12, 23} → ______
- Prime numbers in {19, 7, 27, 17, 11, 23} → ______
- Prime numbers in {19, 29, 17, 7, 12, 9} → ______
- Prime numbers in {13, 8, 12, 7, 5, 25} → ______
- Prime numbers in {27, 8, 23, 13, 3, 11} → ______
- Prime numbers in {13, 17, 5, 9, 21, 3} → ______
- Prime numbers in {19, 15, 5, 29, 2, 7} → ______
- Prime numbers in {27, 8, 17, 9, 21, 25} → ______
- Prime numbers in {8, 15, 2, 9, 13, 17} → ______
- Prime numbers in {23, 17, 8, 11, 12, 7} → ______
- Prime numbers in {29, 27, 9, 2, 5, 7} → ______
- Prime numbers in {17, 7, 8, 9, 25, 13} → ______
- Prime numbers in {21, 17, 7, 11, 8, 3} → ______
- Prime numbers in {8, 19, 21, 13, 27, 17} → ______
- Prime numbers in {3, 23, 17, 13, 7, 19} → ______
- Prime numbers in {2, 21, 13, 9, 3, 5} → ______
- Prime numbers in {23, 25, 11, 27, 21, 5} → ______
- Prime numbers in {13, 25, 9, 5, 12, 21} → ______